Single-duct VAV systems are one of the most prevalent commercial HVAC systems in North America. Traditionally, their installation is labor intensive, requiring on-site assembly of various components. Preconstruction practices are simplifying this reality, and the biggest game changer is factory-mounted hydronic piping packages. This advancement saves time, reduces labor costs and enhances overall efficiency.
| Price’s Factory-Mounted Piping Package for VAV boxes |
In the construction industry, time is money. Mounting piping packages in the factory simplifies the installation process on the jobsite. Preassembly means that installers no longer need to spend hours connecting valves and piping in constrained, challenging environments.
Instead, they can focus on hanging VAV boxes – and with confidence, knowing that the critical hydronic components are already correct. Reduced installation results in reduced overall project timelines. This efficiency allows contractors to take on more projects within the same time frame, no doubt increasing the potential for future revenue.
| Using factory-mounted piping packages saves as much as two hours of field labor per unit |
Labor cost is significant for hydronic systems. Preconstruction provides the benefit of a fixed and predictable labor cost. This reduces financial risk for contractors, as field labor varies due to site-specific challenges, component delays and rework associated with installation errors. Factories supported by tooling and training can construct these complicated assemblies faster and with higher precision than what can simply be done on-site.
Factory-mounted piping packages undergo rigorous testing to guarantee their quality. This level of quality assurance is difficult to replicate on a jobsite, where time pressures and varied site conditions can complicate quality control. By having these assemblies constructed in a high-performance factory, contractors can ensure both the reliability and performance of the mechanical system.
Standardized field assemblies make it easier for technicians and maintenance staff to understand equipment installations, facilitating easy adjustments and replacements. On-site equipment training is simplified and future modifications can be made consistently across the project.
| Watch the video to see a time-lapse of factory-mounted versus field-installed piping packages |
Factory-mounted piping packages are a game changer. This innovation streamlines the installation process, reduces time and labor costs, and enhances quality and reliability. By embracing this approach, contractors and building owners can enjoy faster construction timelines and lower costs.
As the industry continues to evolve, preconstruction will play a critical role in meeting the growing demands of high-performance HVAC systems. For more information about how you can use factory-mounted piping packages in your next project, reach out to the Price Air Moving team at airmovement@priceindustries.com.